20134011

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 27578880

約数和(自身を除く): 7444869

約数列:

[1, 3, 53, 139, 159, 417, 911, 2733, 7367, 22101, 48283, 126629, 144849, 379887, 6711337, 20134011]

約数ペア:

[(1, 20134011), (3, 6711337), (53, 379887), (139, 144849), (159, 126629), (417, 48283), (911, 22101), (2733, 7367)]